NotEqualTo & operator=(const NotEqualTo &rhs)
BinaryOp & operator=(const BinaryOp &rhs)
Tells if two values are not equal.
Expression * clone() const
It creates a new copy of this expression.
TE_DEFINE_VISITABLE NotEqualTo(Expression *arg1, Expression *arg2)
Constructor.
A base class for binary operations.
Tells if two values are not equal - syntatic-suggar.
This is an abstract class that models a query expression.